Clamshell Grab Bucket

Overview:

A clamshell grapple is a piece of equipment used for lifting and handling bulk materials. Its design shape is similar to a clam shell and consists of two shells that can be opened and closed to clamp materials. Clamshell grabs are usually made of solid materials with sufficient strength and load-bearing capacity, and are suitable for handling various bulk materials, such as sand, coal, ore, etc. It can be installed and operated by a crane, crane or other lifting equipment.

Features:

Specification:

Grab Mechanism
Model		S0307	S0510	S0515	S0525	S0830	S0840	S1020	S1050
volume	m³	0.75	1	1.5	2.5	3	4	2	5
Type		Light	Heavy	Medium	Light	Medium	Light	Heavy	Light
Proportion of materials	t/m³	≤1.7	≤2.0	≤1.6	≤1.0	≤1.6	≤1.0	≤2.5	≤1.0
Capturing the materials	t	1.275	2	2.4	2.5	4.8	4	5	5
Percentage of pulley		3	5	5	5	5	3	5	5
The diameter of steel wires	mm	13	16	16	16	19.5	19.5	19.5	19.5
Times of opening and closing		1	1	1	1	1	1	1	1
The diameter of pulley	mm	260	360	360	360	500	500	500	500
Tons of the match hoist crane	t	3	5	5	5	8	8	10	10
Self-weight of grab	t	1.14	2.1	1.95	2.2	3.7	3.9	4.9	4.4
Total height of grab	mm	2246	2650	3026	3280	3290	3370	3915	4300

Project Case

Application

Packing